An apparatus may manufacture a package that includes edible substances. The apparatus may include a first provider for providing a first edible substance into a first space and include a second provider for providing a second edible substance into a second space, at least one of the two edible substances including ready-to-eat cereal. The apparatus further includes a partition mechanism for implement a partition for separating the two edible substances. The apparatus further includes a sealing mechanism for sealing a container that encloses the first space and/or the second space. The apparatus further includes a tube-handling mechanism for combining a tube with the container for forming a combination, an internal width of the tube being larger than an average unit width of units of the ready-to-eat cereal, wherein the package comprises the combination. The apparatus further includes a controller for controlling at least one of the above-mentioned members.